SC440
Not Recommended for New Designs
Not recommended for new designs.
Features
- Wide input range 4.5V to 21V
- 40V maximum output voltage with adjustable OVP for smaller output capacitor
- Drives up to 60 WLEDs in 6 strings
- Programmable WLED current for up to 30mA per string
- 1% string-to-string current matching
- 2A integrated power switch
- Up to 91% efficiency
- 4mm x 4mm x1mm MLPQ-24 package (WEEE & RoHS compliant)
- Medium-sized LCD panel
- Notebook Display
- White LED Power Supplies
- Sub-Notebook and Tablet Computer Displays
- Portable Media Players
- LCD Monitors
- Digital Video Cameras
アプリケーション
Pb(Lead)-Free/RoHS-Green Info
Base Part Number (1)
SC440
Part Description
HIGH EFFICIENCY INTEGRATED DRIVER FOR 6-STRINGS OF 30MA LEDS
# of leads
24
Package Type
MLPQ
Pb-Free (2)
YES
Reflow Temp °C (3)
260
Lead or Ball Finish
MATTE Sn
MSL Rating
1
REACH SVH C(233) EC1907/2006 (18)
YES Download Report
JIG 101 A & B (12)
YES
YES Download Report
RoHS 2/3 Amend 2015/863 (7)
YES Download Report
WEEE 2012/19/EU (19)
YES
China RoHS 2 GB/T 26572-2011
YES Download Report
Halogen Free / Low IEC 61249-2-21/JS709C (20)
YES Download Report
Proposition 65 (21)
YES Download Report
Packaging Material 94/62/EC (17)
YES Download Report
RoHS Compliant by Exception (8)
NO
Whisker Testing (10)
Thermal Cycling Whisker Test
(-40°C to +85°C / 4000 cycles)
(-40°C to +85°C / 4000 cycles)
YES
Ambient Temperature Storage, Whisker Test
(50°C, 4000 Hrs)
(50°C, 4000 Hrs)
YES
60°C/90%RH 4000 Hrs, Whisker Test
YES
Declarations and Reports
IPC-1752-2
mySemtech
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